C$ 645 Find Cheap Flights from Europe to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Europe to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Europe to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Europe to London

Thu, 9 Oct - Mon, 13 Oct
Air Canada Logo
7:15 a.m. - 9:17 a.m.GVA-YXU
32h 02m2 stops
Air Canada Logo
9:55 a.m. - 4:25 p.m.YXU-GVA
24h 30m2 stops
C$ 841Air Canada
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Air Canada Logo
2:20 p.m. - 9:17 a.m.GVA-YXU
24h 57m2 stops
Air Canada Logo
9:55 a.m. - 12:20 p.m.YXU-GVA
20h 25m2 stops
C$ 846Air Canada
Find Deal
Fri, 12 Sep - Fri, 19 Sep
 Logo
9:05 a.m. - 9:29 p.m.GVA-YXU
18h 24m2 stops
 Logo
3:50 p.m. - 9:55 a.m.YXU-GVA
12h 05m2 stops
C$ 854
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Air Canada Logo
7:20 a.m. - 9:29 p.m.ZRH-YXU
20h 09m2 stops
Air Canada Logo
3:50 p.m. - 10:10 a.m.YXU-ZRH
12h 20m1 stop
C$ 857Air Canada
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Air Canada Logo
7:20 a.m. - 9:29 p.m.ZRH-YXU
20h 09m2 stops
Air Canada Logo
3:50 p.m. - 10:40 a.m.YXU-ZRH
12h 50m2 stops
C$ 865Air Canada
Find Deal
Fri, 12 Sep - Fri, 19 Sep
 Logo
8:30 a.m. - 9:29 p.m.WAW-YXU
18h 59m2 stops
 Logo
3:50 p.m. - 10:25 p.m.YXU-WAW
24h 35m2 stops
C$ 952
Find Deal
Wed, 13 Aug - Sun, 17 Aug
Lufthansa Logo
7:05 a.m. - 3:02 p.m.FRA-YXU
13h 57m2 stops
Lufthansa Logo
9:55 a.m. - 6:30 a.m.YXU-FRA
14h 35m1 stop
C$ 971Lufthansa
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Lufthansa Logo
9:05 a.m. - 3:02 p.m.GVA-YXU
35h 57m2 stops
Lufthansa Logo
3:40 p.m. - 12:20 p.m.YXU-GVA
14h 40m2 stops
C$ 989Lufthansa
Find Deal
Fri, 12 Sep - Fri, 19 Sep
SWISS Logo
9:40 a.m. - 9:27 p.m.DUS-YXU
17h 47m2 stops
SWISS Logo
3:50 p.m. - 6:20 p.m.YXU-DUS
20h 30m3 stops
C$ 1,158SWISS
Find Deal
Thu, 11 Sep - Thu, 18 Sep
SWISS Logo
9:25 a.m. - 9:29 p.m.LCY-YXU
17h 04m2 stops
SWISS Logo
3:50 p.m. - 6:55 p.m.YXU-LCY
22h 05m2 stops
C$ 1,297SWISS
Find Deal
Useful Info

Good to know

Low seasonMay
Cheapest flightC$ 645
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 22% lower on average.
Flight from London to London

FAQs for booking flights from Europe to London

  • How does KAYAK find such low prices on flights from Europe to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Europe to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Europe to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Europe to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Europe to London

 
Need help choosing which airline to fly with from Europe to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 9837 reviews
6.8Entertainment
7.3Boarding
6.3Food
7.1Comfort
7.8Crew
Airline reviews

I liked that the plane landed safely. I didn't like that the food and leg room is horrible.

4.0 OkayAnonymous, Jul 2025NRT - YYZ
Read more Air Canada reviews

I liked that the plane landed safely. I didn't like that the food and leg room is horrible.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Bad experience flying with air Canada . Seats not comfortable . Checked bag was delayed and was bought home next day by airport employee. Had to buy toiletries since bag was delayed . No compensation was even suggested . Will not fly air canada again

When I came in the front door in Montreal airport I didn't know where to go, first time traveling. Signs were not directing me.

The AC could have been better . Other than that , all was good

I booked my flight months ago, and checked-in online about 12 hours before the flight. I received an email confirmation of check-in. I had no subsequent communication from Air Canada after my original booking. After arriving at the airport three hours before the flight, as instructed, I waited 90 minutes for an agent to appear to check my bag. I was informed that my flight had been canceled many weeks before, and that flight was no longer being run!! I showed a copy of my check-in confirmation, but no explanation could be found. I was placed on standby for the next flight and the connection. Luckily, those flights were not full and I arrived at my destination. I double checked my email, but I received no update about the flight from Air Canada until the day of the flight.

Every person and every experience with Air Canada was excellent. All customer service was outstanding and done pleasantly. The notifications through their App were timely and informative. This airline shines. All other airlines should take training from them.

The space for seats were uncomfortable and lack of leg room . I paid extra for more leg room. I’m not a big person.

Lack of WC assistance when returning to Toronto and my 92 year old aunt needed. To walk a fair distance with great difficulty to get to the exit and taxis. We were left without assistance after departing from the airport wagon.

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Grand Bend
Port Stanley

Everything you need to know for your flight to London

Information on the airport you'll fly into in London

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.